From 29a9b3878dd08f289741352c954e1a525faf2c22 Mon Sep 17 00:00:00 2001
From: Stephen Chung <schungx@live.com>
Date: Fri, 17 Dec 2021 16:32:34 +0800
Subject: [PATCH] Fix builds.

---
 src/ast/mod.rs             | 5 ++++-
 src/packages/iter_basic.rs | 8 --------
 tests/custom_syntax.rs     | 1 +
 3 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/src/ast/mod.rs b/src/ast/mod.rs
index 0bb45b1e..3b269a71 100644
--- a/src/ast/mod.rs
+++ b/src/ast/mod.rs
@@ -8,12 +8,15 @@ pub mod script_fn;
 pub mod stmt;
 
 pub use ast::{ASTNode, AST};
-pub use expr::{BinaryExpr, CustomExpr, Expr, FloatWrapper, FnCallExpr, FnCallHashes};
+pub use expr::{BinaryExpr, CustomExpr, Expr, FnCallExpr, FnCallHashes};
 pub use flags::{FnAccess, OptionFlags, AST_OPTION_FLAGS};
 pub use ident::Ident;
 #[cfg(not(feature = "no_function"))]
 pub use script_fn::{ScriptFnDef, ScriptFnMetadata};
 pub use stmt::{OpAssignment, Stmt, StmtBlock};
 
+#[cfg(not(feature = "no_float"))]
+pub use expr::FloatWrapper;
+
 #[cfg(feature = "no_function")]
 pub struct ScriptFnDef;
diff --git a/src/packages/iter_basic.rs b/src/packages/iter_basic.rs
index 75538f63..36268851 100644
--- a/src/packages/iter_basic.rs
+++ b/src/packages/iter_basic.rs
@@ -551,10 +551,6 @@ mod range_functions {
         let _range = range;
         true
     }
-    #[rhai_fn(get = "is_empty", name = "is_empty", pure)]
-    pub fn is_empty(range: &mut ExclusiveRange) -> bool {
-        range.is_empty()
-    }
     #[rhai_fn(get = "start", name = "start", pure)]
     pub fn start_inclusive(range: &mut InclusiveRange) -> INT {
         *range.start()
@@ -567,10 +563,6 @@ mod range_functions {
     pub fn contains_inclusive(range: &mut InclusiveRange, value: INT) -> bool {
         range.contains(&value)
     }
-    #[rhai_fn(get = "is_empty", name = "is_empty", pure)]
-    pub fn is_empty_inclusive(range: &mut InclusiveRange) -> bool {
-        range.is_empty()
-    }
     #[rhai_fn(get = "is_inclusive", name = "is_inclusive", pure)]
     pub fn is_inclusive_inclusive(range: &mut InclusiveRange) -> bool {
         let _range = range;
diff --git a/tests/custom_syntax.rs b/tests/custom_syntax.rs
index ba4c433a..efaf1675 100644
--- a/tests/custom_syntax.rs
+++ b/tests/custom_syntax.rs
@@ -267,6 +267,7 @@ fn test_custom_syntax_raw2() -> Result<(), Box<EvalAltResult>> {
 
     assert_eq!(engine.eval::<INT>("#-1")?, -1);
     assert_eq!(engine.eval::<INT>("let x = 41; x + #1")?, 42);
+    #[cfg(not(feature = "no_object"))]
     assert_eq!(engine.eval::<INT>("#-42.abs()")?, 42);
     assert_eq!(engine.eval::<INT>("#42/2")?, 21);
     assert_eq!(engine.eval::<INT>("sign(#1)")?, 1);